Serological surveillance for SARS-CoV-2 antibodies among students, faculty and staff within a large university system during the pandemic

Table 2 Multiple logistic regression analysis of the effect of sociodemographic, behavioral, and clinical characteristics on coronavirus disease 2019 among Brazilian students, professors, and technical employees from a public university, Niteroi, Brazil, 2021, (n = 1648)

Characteristic	Odds ratio	95%CI	P value
Gender
Female	1	-
Male	0.97	0.68-1.37	0.9
Age (10 years)	1.16	1.02-1.31	0.024
Social distancing
No	1	-
Yes	0.59	0.41-0.84	0.004
Case positive contact
No	1	-
Yes	3.49	2.34-5.37	< 0.001
Get vaccinated
No	1	-
Yes	2.33	1.61-3.35	< 0.001